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Nutrition

All articles tagged with #nutrition

health22 hours ago•4 min saved

A Week of Blueberries: Tiny Berries, Big Health Hopes

Trying a daily 150g serving of blueberries for a week, the author finds the berries easy to add to meals and rich in fiber, vitamin C, vitamin K, manganese, and anthocyanins. While research hints that anthocyanin-rich foods may support blood‑vessel function, cardiometabolic health, and gut health, there’s no proof they prevent heart disease, diabetes, or cognitive decline. The piece notes blueberries can aid exercise recovery in small studies, are convenient as frozen or fresh, and are an affordable way to boost daily fiber intake; the author plans to keep the habit.

via Good Housekeeping|

#antioxidants #blueberries #cardiovascular

lifestyle2 days ago•19 min saved

Lettuce Reconsidered: Health, Waste, and a Cyclospora Outbreak

A Washington Post food columnist argues that lettuce provides little nutrition, wastes water and land, and contributes to foodborne illness; with Cyclospora outbreaks linked to iceberg lettuce from Mexico, the piece urges readers to rethink lettuce consumption and consider alternative greens.

via The Washington Post|

#cyclospora #environment #food-safety

health2 days ago•25 min saved

Dollar-store groceries linked to higher obesity and diabetes risk, UC Riverside study says

A UC Riverside study found that greater access to dollar stores (Dollar General, Dollar Tree, 99 Cent Store, Family Dollar) is associated with higher rates of obesity, high blood pressure, high cholesterol and type 2 diabetes, while access to traditional grocery stores correlates with better health outcomes. The pattern held across the US even after accounting for income and unemployment, with stronger effects in the South and Midwest; researchers note that excluding dollar stores from research skews results and suggest expanding healthier options in dollar stores, potentially through partnerships with local farmers, rather than simply reducing their numbers.

via New York Post|

#diabetes #dollar-stores #health

health3 days ago•6 min saved

Mycotoxins Found in Every Plant-Based Product in UK Market, Study Finds

A UK study of 212 vegan and vegetarian products found mycotoxins in every item, with 19 different toxins detected and some products carrying multiple toxins. Although levels were below EU guideline limits, researchers warn that constant consumption could lead to cumulative exposure and potential health risks, underscoring the need for ongoing raw-material monitoring and improved risk assessments to guide policymakers and protect vulnerable consumers.

via SciTechDaily|

#food-safety #health #mycotoxins

science3 days ago•5 min saved

WWII sugar limits linked to lower cancer risk and slower aging

A 1940s UK sugar rationing policy limited sugar intake during the first 1,000 days of life. In a UK Biobank study of 64,761 people born 1951–1956, those exposed to sugar restriction in early life had dramatically lower adult cancer incidence (liver 69% lower; prostate 52%; lung 41%; rectal 40%; breast 36%), longer telomeres equating to about 2.2 years less biological aging, and persisted healthier diets into adulthood. The study, published in PNAS (2026) by Chen Zhu and Weilong Zhang, is observational but uses the rationing cutoff to suggest causal links between early sugar exposure and cancer risk.

via ScienceAlert|

#cancer #nutrition #science

science4 days ago•14 min saved

Protein hype vs. muscle reality: why lifting heavy still matters

Protein is essential for health and can aid fullness and recovery, but simply eating more protein or choosing protein-fortified foods won’t automatically build bigger muscles; meaningful gains require resistance training with progressively heavier lifts and adequate amino acids, with intake tailored to individual goals, age, and activity. Many adults already meet protein needs, and protein powders or fortified foods can mislead when they come with added sugars or fats. Plant vs. animal proteins differ in amino-acid profiles (soy being a notable complete source), so a varied diet is recommended. Federal guidance has risen to 1.2–1.6 g/kg, but optimal intake depends on personal factors and training commitments.

via The Conversation|

#marketing #muscle #nutrition

well-being4 days ago•19 min saved

Protein Showdown: Cottage Cheese vs Greek Yogurt

Both cottage cheese and Greek yogurt are protein-rich staples, but dietitians note key distinctions: Greek yogurt typically has more protein and a thicker texture, while cottage cheese can be lower in sugar and calories depending on fat content; choosing plain varieties and aligning with goals like satiety and bone/metabolism support is advised.

via The Washington Post|

#cottage-cheese #dairy #greek-yogurt

health4 days ago•11 min saved

Clocking Your Supplements: What the Science Really Says About Timing

A review of 84 studies finds that for generally healthy adults routine vitamin and mineral supplements offer little protection against heart disease, cancer, or early death and may cause harm when taken without a clear need. When timing matters, it’s about absorption rather than the clock: iron absorption can be sharply reduced by coffee and large calcium-rich meals (with a vitamin C boost helping modestly), while vitamin D is better absorbed with fat-containing meals. B12 timing is less crucial unless absorption is impaired by factors like metformin or acid suppressants. In most cases, follow product instructions, consider addressing definite deficiencies, and consult a clinician before adding supplements, especially if you’re on other medications or taking high doses.

via The Conversation|

#health #iron #nutrition

nutrition5 days ago•6 min saved

Power-Boost Toast: Dietitians' 9 Favorite Toppings for a Satisfying Breakfast

Dietitians say the healthiest toast toppings combine protein, fiber and healthy fats on fiber-rich bread (100% whole grain, seeded or sourdough). Options include cottage cheese with berries or tomatoes, nut butters with fruit and chia seeds, ajvar with eggs, a high-protein avocado spread (avocado plus Greek yogurt), labneh with veg and olive oil, ricotta with fruit preserves, hummus with vegetables, smoked salmon with cream cheese and olives, and a white bean spread—all aimed at boosting fullness and stabilizing blood sugar through the morning.

via TODAY.com|

#breakfast #dietetics #healthy-eating

health5 days ago•56 min saved

Green Juice and Energy: The Hidden Cost Dietitians Warn About

Dietitians warn that green juices, often marketed as healthy, can actually drain energy due to high added sugar, low fiber, and a lack of protein or fats. Juicing removes fiber, letting sugar enter the bloodstream quickly and potentially causing an afternoon slump; liquid calories are also less filling, so green juice may not sustain you if it replaces a balanced meal. For steady energy, opt for whole greens in meals, add greens to salads or smoothies that preserve fiber, and choose whole fruits/vegetables rather than juice.

via AOL.com|

#energy #fiber #green-juice

wellness5 days ago•6 min saved

Morning Fuel: Expert-Approved 30-Gram Protein Breakfasts

Experts share protein-packed breakfasts that hit around 30g of protein, from steak and eggs to savory miso oats and yogurt-topped pancakes, emphasizing balanced combos with fiber, fats, and omega-3s for satiety and steady morning energy.

via GQ|

#breakfast #fitness #high-protein

health5 days ago•11 min saved

Long gaps between meals linked to faster aging-related diseases in older adults, Swedish study finds

A Swedish study of 2,981 adults aged 60+ followed for up to 15 years found that those who routinely went 14–24 hours without eating developed chronic diseases faster than peers with shorter fasting intervals, with the strongest pattern in those 78 and older. The diseases included cardiovascular conditions (e.g., heart failure, stroke) and neuropsychiatric issues (e.g., depression, dementia), while musculoskeletal conditions showed no clear link. The study is observational and can’t establish causation; factors like nutrient absorption, muscle maintenance, medications, existing health conditions, and overall frailty may influence results. Data were collected from 2001–2004 in Sweden, so generalizability to other populations or current eating patterns should be cautioned. Overall, findings suggest fasting guidance may need to account for age, nutrition, and health status rather than applying younger-adult results to older populations.

via The Conversation|

#aging #chronic-disease #health

health6 days ago•6 min saved

Protein-cutting for longevity not supported by experts

Nutrition experts say evidence that dietary protein restriction boosts lifespan in humans is unconvincing and largely based on animal studies. Older adults often need more protein than the minimum, and cutting protein could worsen frailty, muscle loss, and independence—especially for sedentary individuals or those on GLP-1 weight‑loss medications. Current guidelines suggest 0.8–1.6 g/kg/day (with higher needs for active elders), and experts advocate individualized protein targets and prioritizing functional health and physical activity over simply extending lifespan.

via STAT|

#aging #guidelines #health

health6 days ago•6 min saved

First and Last Meal Timing Tied to Longevity in Large Study

In a large US study of 31,044 adults followed for about 8.6 years, later first-meal timing (especially after noon) and later last meals were linked to higher all-cause and cardiovascular mortality, with the lowest risk around an 8 pm last meal; however, the findings are observational and could reflect underlying health, routines, or other factors, so they do not prove that changing meal times will extend life.

via ScienceAlert|

#circadian-rhythm #health #meal-timing

health8 days ago•205 min saved

Parents on GLP-1s push for open talks with kids about food and body image

CNN reports that about half of parents taking GLP-1 weight-loss medications are already discussing the treatment with their children. Experts warn that secrecy or overly restrictive dieting talk can harm kids’ body image and risk eating disorders, so the piece advocates neutral, health-focused conversations, modeling balanced eating, and keeping health separate from weight. It also underscores kids’ ongoing caloric needs, offers practical tips for shared meals and responding to compliments on weight loss, and points to resources for eating-disorder support.

via CNN|

#body-image #glp-1 #health